APA (7th ed.) Citation

P, G., A, P., R, B., & R, C. (1952). [Placentography]. Maroc medical, 31(330), 925.

Chicago Style (17th ed.) Citation

P, GUILHEM, PONTONNIER A, BAUX R, and COMBEL R. "[Placentography]." Maroc Medical 31, no. 330 (1952): 925.

MLA (9th ed.) Citation

P, GUILHEM, et al. "[Placentography]." Maroc Medical, vol. 31, no. 330, 1952, p. 925.